ເປີດແຫຼ່ງທີ່ມາ T5L-based SMTP Mailer

1. C51SຊອບແວDເຄື່ອງຫມາຍ

T5L smart screen serial port 5 ຕິດຕໍ່ສື່ສານກັບໂມດູນ WiFi ເພື່ອເຮັດສໍາເລັດການໂຕ້ຕອບກັບເຄື່ອງແມ່ຂ່າຍ smtp.ສ່ວນຫນຶ່ງຂອງລະຫັດຕົ້ນຕໍແມ່ນດັ່ງຕໍ່ໄປນີ້:

void uart5_init(u32 baud)

{

SCON3T = 0x80;

SCON3R = 0x80;

baud = (u32)((ຄູ່)(FOSC/8.0)/baud);

BODE3_DIV_H = (baud>>8)&0xff;

BODE3_DIV_L = baud&0xff;

ES3R = 0;

ES3T = 0;

}

void u5_send_byte(u8 byte)

{

SBUF3_TX = ໄບຕ໌;

while(!(SCON3T&0x01));

SCON3T &= 0xfe;

}

void u5_send_bytes(u8 *bytes,u16 len)

{

u16 i;

ສໍາລັບ(i=0;i

{

SBUF3_TX = ໄບຕ໌;

while(!(SCON3T&0x01));

SCON3T &= 0xfe;

}

}

void get_input(u8 * val,u8 len)

{

u8 i;

ສໍາລັບ(i=0;i

{

ຖ້າ(val==0xff)

{

val = 0x00;

val[i+1] = 0x00;

ກັບຄືນ;

}

}

}

u8 esp8266_send_cmd(u8 *cmd,u8 *ack,u16 ເວລາລໍຖ້າ,u8 clearBuffer)

{

u8 res=0;

rx_sta=0;

ຖ້າ(ack&&ເວລາລໍຖ້າ&&cmd)

{

ໃນຂະນະທີ່ (-- ເວລາລໍຖ້າ)

{

sys_delay_ms(10);

ຖ້າ(rx_sta&0X8000)

{

ຖ້າ(esp8266_check_respond(ack))

ພັກຜ່ອນ;

}

}

ຖ້າ(ເວລາລໍຖ້າ==0)res=1;

ຖ້າ(clearBuffer==1)rx_sta=0;

}

ກັບຄືນ res;

}

typedef ໂຄງສ້າງ{

u8 cmd;

u8 ອີເມລ໌[20];

u8 ຊື່[20];

u8 ຊື່[20];

u8 msg[60];

}EMAIL_INFO;

EMAIL_INFO email_info;

u8 ຕອບສະຫນອງ[80];

u8 wifi_name[30];

u8 wifi_passwd[30];

u8 server[30];

u8 ພອດ[30];

u8 ຊື່ຜູ້ໃຊ້[30];

u8 auth_code[30];

u8 rx_sta ;

sys_read_vp(0x1000,(u8*)&btn_val,1);

ຖ້າ(btn_val)

{

ຖ້າ(btn_val==1)

{

sys_read_vp(0x3000,email_info.name,10);

sys_read_vp(0x3020,email_info.email,10);

sys_read_vp(0x3040,email_info.title,10);

sys_read_vp(0x3060,email_info.msg,30);

get_input(email_info.name,20);

get_input(email_info.email,20);

get_input(email_info.title,20);

get_input(email_info.msg,60);

send_packet((u8*)&email_info,sizeof(EMAIL_INFO));

ຖ້າ(rx_sta)

send_mail(email_info.email,email_info.title,email_info.msg);

}else if(btn_val==2)

{

sys_read_vp(0x3100,wifi_name,15);

sys_read_vp(0x3120,wifi_passwd,15);

get_input(wifi_name,30);

get_input(wifi_passwd,30);

}else if(btn_val==3)

{

sys_read_vp(0x3200,ເຊີບເວີ,15);

sys_read_vp(0x3220,ພອດ,15);

sys_read_vp(0x3240,ຊື່ຜູ້ໃຊ້,15);

sys_read_vp(0x3260,auth_code,15);

get_input(ເຊີບເວີ,30);

get_input(ພອດ,30);

get_input(ຊື່ຜູ້ໃຊ້,30);

get_input(auth_code,30);

}

 

btn_val = 0;

sys_write_vp(0x1000,(u8*)&btn_val,1);

}

sys_read_vp(0x2050,(u8*)&btn_val2,1);

ຖ້າ(btn_val2!=old_val)

{

ຖ້າ(btn_val2==1)

sys_write_vp(0x3060,"ນີ້ແມ່ນອີເມວຈາກ T5L!\0\0",30);

ອື່ນຖ້າ(btn_val2==2)

sys_write_vp(0x3060," \0\0",30);

ອື່ນຖ້າ(btn_val2==3)

sys_write_vp(0x3060,"ກ້າຫານສີແດງ\0\0",30);

old_val = btn_val2;

}